| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is required [prep] the [noun sg] | 117 |
|
| 2 | is require for the [noun sg] | 35 |
|
| 3 | is require by the [noun sg] | 23 |
|
| 4 | is require in the [noun sg] | 18 |
|
| 5 | is require on the [noun sg] | 7 |
|
| 6 | is require of the [noun sg] | 6 |
|
| 7 | is require at the [noun sg] | 6 |
|
| 8 | is require from the [noun sg] | 6 |
|
